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1. 发明申请

WO2010062449A3 UNIFIED 0-10V AND DALI DIMMING INTERFACE CIRCUIT 审中-公开
标题翻译：统一的0-10V和DALI调光接口电路
公开(公告)号：WO2010062449A3
公开(公告)日：2010-08-26
申请号：PCT/US2009057793
申请日：2009-09-22
申请人： GEN ELECTRIC , ILYES LASZLO S , ROBERTS BRUCE , ELEK JOSEPH G , ABOUMRAD TONY
发明人： ILYES LASZLO S , ROBERTS BRUCE , ELEK JOSEPH G , ABOUMRAD TONY
IPC分类号： H05B37/02 , H05B41/36 , H05B41/392
CPC分类号： H05B37/0254 , H05B41/36 , H05B41/3921
摘要： Systems and methods are disclosed that facilitate switching a lamp ballast between DALI and analog control states as a function of control state information stored prior to the ballast being powered of and control information received by an interface circuit for the ballast circuit. A depolarization circuit is coupled to the interface circuit and ensures consistent polarity across a rectifier circuit regardless of the polarity of two control wires coupled to a miswiring protection circuit in the interface circuit. In this manner, a single interface circuit provides dual 0-10V analog and DALI control for dimming a lighting device regardless of whether a wall-mounted controller coupled to the interface circuit is an analog or a DALI type controller, thereby mitigating a need to switch out a ballast circuit coupled to the lighting devise when changing between DALI and analog type controllers.
摘要翻译：公开了有助于在DALI和模拟控制状态之间根据控制状态信息来切换灯镇流器的系统和方法，所述控制状态信息是在镇流器被供电之前存储的控制信息以及由镇流器电路的接口电路接收的控制信息。去极化电路耦合到接口电路并且确保整流电路两端的一致极性，而不管耦合到接口电路中的配线错误保护电路的两条控制线的极性如何。以这种方式，单个接口电路提供用于调光照明设备的双0-10V模拟和DALI控制，而不管耦合到接口电路的壁挂式控制器是模拟还是DALI类型的控制器，由此减轻了切换需要当在DALI和模拟型控制器之间切换时，输出耦合到照明设备的镇流器电路。

2. 发明申请

WO2006104797A1 PULSE STARTING CIRCUIT 审中-公开
标题翻译：脉冲启动电路
公开(公告)号：WO2006104797A1
公开(公告)日：2006-10-05
申请号：PCT/US2006/010360
申请日：2006-03-22
申请人： GENERAL ELECTRIC COMPANY , NERONE, Louis, R. , ILYES, Laszlo, S.
发明人： NERONE, Louis, R. , ILYES, Laszlo, S.
IPC分类号： H05B41/04 , H05B41/288
CPC分类号： H05B41/2881 , Y10S315/05
摘要： A lamp ballast starting circuit and method for a gas discharge lamp is disclosed. The ballast starting circuit includes the inputs of the starting circuit connected to an inverter circuit, the starting circuit generating a pulse at the leading edge of each alternating half cycle of the inverter circuit output, the polarity of the pulse being the same as the polarity of each alternating half cycle of the inverter circuit output. The output of the starting circuit starts a gas discharge lamp.
摘要翻译：公开了一种用于气体放电灯的镇流器启动电路和方法。镇流器启动电路包括连接到逆变器电路的起动电路的输入，起动电路在逆变器电路输出的每个交替半周期的前沿产生脉冲，脉冲的极性与每个交流半周期的逆变电路输出。启动电路的输出启动气体放电灯。

3. 发明申请

WO2010062449A2 UNIFIED 0-10V AND DALI DIMMING INTERFACE CIRCUIT 审中-公开
标题翻译：统一的0-10V和DALI调光接口电路
公开(公告)号：WO2010062449A2
公开(公告)日：2010-06-03
申请号：PCT/US2009/057793
申请日：2009-09-22
申请人： GENERAL ELECTRIC COMPANY , ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
发明人： ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
IPC分类号： H05B37/02 , H05B41/36 , H05B41/392
CPC分类号： H05B37/0254 , H05B41/36 , H05B41/3921
摘要： Systems and methods are disclosed that facilitate switching a lamp ballast between DALI and analog control states as a function of control state information stored prior to the ballast being powered of and control information received by an interface circuit for the ballast circuit. A depolarization circuit is coupled to the interface circuit and ensures consistent polarity across a rectifier circuit regardless of the polarity of two control wires coupled to a miswiring protection circuit in the interface circuit. In this manner, a single interface circuit provides dual 0-10V analog and DALI control for dimming a lighting device regardless of whether a wall-mounted controller coupled to the interface circuit is an analog or a DALI type controller, thereby mitigating a need to switch out a ballast circuit coupled to the lighting devise when changing between DALI and analog type controllers.
摘要翻译：公开了一种系统和方法，其有助于在镇流器供电之前存储的控制状态信息和由用于镇流器电路的接口电路接收的控制信息之间切换DALI和模拟控制状态之间的灯镇流器。去极化电路耦合到接口电路，并且确保整流器电路的极性一致，而不管耦合到接口电路中的接线保护电路的两个控制线的极性。以这种方式，单个接口电路提供双重0-10V模拟和DALI控制，用于调光照明设备，而不管连接到接口电路的壁挂式控制器是模拟还是DALI型控制器，从而减轻切换的需要在DALI和模拟型控制器之间切换时，连接到照明设备的镇流器电路。

4. 发明申请

WO2007075471A1 CREST FACTOR REDUCTION METHOD FOR ELECTRONICALLY BALLASTED LAMPS 审中-公开
标题翻译：电子束灯的测试因子减少方法
公开(公告)号：WO2007075471A1
公开(公告)日：2007-07-05
申请号：PCT/US2006/048023
申请日：2006-12-18
申请人： GENERAL ELECTRIC COMPANY , NERONE, Louis, R. , ILYES, Laszlo, S.
发明人： NERONE, Louis, R. , ILYES, Laszlo, S.
IPC分类号： H05B41/288
CPC分类号： H05B41/2886 , Y02B20/202
摘要： A buck converter generates a direct current (DC) bus voltage at a buck converter output. An inverter circuit is coupled to the buck converter and configured to receive the generated DC voltage and convert the DC voltage into an alternating current (AC) voltage to drive a lamp. A power control circuit is coupled to the buck converter output and configured to provide a control voltage signal to the buck converter so that the buck converter generates the DC voltage and current of a predetermined value. A crest factor reduction circuit is coupled (a) to the buck converter output to sense a rate of change in the generated DC bus voltage, and (b) to the power control circuit to modify the control voltage signal based on the sensed rate of change in the DC bus voltage.
摘要翻译：降压转换器在降压转换器输出端产生直流（DC）总线电压。逆变器电路耦合到降压转换器并且被配置为接收所产生的直流电压并将直流电压转换成交流（AC）电压以驱动灯。功率控制电路耦合到降压转换器输出并且被配置为向降压转换器提供控制电压信号，使得降压转换器产生预定值的DC电压和电流。将波峰因数降低电路（a）耦合到降压转换器输出以感测所产生的直流母线电压的变化率，以及（b）功率控制电路，以基于所感测的变化率来修改控制电压信号在直流母线电压下。

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